whoopsie

British  

/ ˈwʊpsɪ /

noun

1. a piece of excrement, esp one left by a pet

2. an embarrassing mistake

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Etymology

Origin of whoopsie

C20: from _whoops

Example Sentences

So he’d have to have believed the representations Twitter made about its user base and then been surprised to find out that, whoopsie, nope.

From The Verge • Aug. 12, 2022

We're as likely as the next person to make a purchase in the "whoopsie aisle".

From BBC • Jan. 31, 2022

Anyway this is the consequences of those whoopsie outages in March 2020 around major trading days.

From The Verge • Jul. 13, 2021

It’s easy and, once you’ve got the hang of it, you can throw in a confident “The cat done a whoopsie on the carpet”.

From The Guardian • Sep. 26, 2017

“And oopsie, whoopsie, here comes the TOT,” Penelope sang, swinging the loop of twine ’round and ’round above herself like a lasso.

From "The Unseen Guest" by Maryrose Wood